Diffraction Grating Calculator
Optics Diffraction Grating
$2.99
1.2for iPhone, iPad and more
Age Rating
Diffraction Grating Calculator Screenshots
About Diffraction Grating Calculator
Diffraction Grating Calculator is a physics/math calculator that calculates the angles of diffracted orders of monochromatic light when shone on a reflective diffraction grating.
Features:
- Instant calculation
- Results are copyable to other apps
- Formulas are included as reference
- Supports up to 16 decimal places
- Supports various units for each input
In optics, a diffraction grating is an optical component with a periodic structure that splits and diffracts light into several beams traveling in different directions. The emerging coloration is a form of structural coloration. The directions of these beams depend on the spacing of the grating and the wavelength of the light so that the grating acts as the dispersive element. Because of this, gratings are commonly used in monochromators and spectrometers.
A diffraction grating is a material that contains a large number of parallel slits separated by a distance (d). This periodic separation of slits is usually on the order of micrometers. Because this distance is on the order of the wavelength of light, when light waves pass through the grating, the slits are able to cause constructive and destructive interference among the light waves. The waves will constructively interfere if the angle of reflection delays one of the waves by a whole wavelength.
Diffraction grating equation:
m * λ = a * sin(θm)
Where:
m: The order number of the diffracted image, m = 1,2,3 ...
θ: Grating angle, in radians
a: Grating Spacing, in lines per meter
λ: Wavelength, in meters
Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
Features:
- Instant calculation
- Results are copyable to other apps
- Formulas are included as reference
- Supports up to 16 decimal places
- Supports various units for each input
In optics, a diffraction grating is an optical component with a periodic structure that splits and diffracts light into several beams traveling in different directions. The emerging coloration is a form of structural coloration. The directions of these beams depend on the spacing of the grating and the wavelength of the light so that the grating acts as the dispersive element. Because of this, gratings are commonly used in monochromators and spectrometers.
A diffraction grating is a material that contains a large number of parallel slits separated by a distance (d). This periodic separation of slits is usually on the order of micrometers. Because this distance is on the order of the wavelength of light, when light waves pass through the grating, the slits are able to cause constructive and destructive interference among the light waves. The waves will constructively interfere if the angle of reflection delays one of the waves by a whole wavelength.
Diffraction grating equation:
m * λ = a * sin(θm)
Where:
m: The order number of the diffracted image, m = 1,2,3 ...
θ: Grating angle, in radians
a: Grating Spacing, in lines per meter
λ: Wavelength, in meters
Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
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What's New in the Latest Version 1.2
Last updated on Mar 17, 2024
Old Versions
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
- Minor UI update.
- Minor bugs fixed.
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Version History
1.2
Mar 17, 2024
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
- Minor UI update.
- Minor bugs fixed.
1.1
Jan 4, 2021
- Update for Newest Devices
- Bug Fixed
- Bug Fixed
1.0
Aug 8, 2018
Diffraction Grating Calculator FAQ
Click here to learn how to download Diffraction Grating Calculator in restricted country or region.
Check the following list to see the minimum requirements of Diffraction Grating Calculator.
iPhone
Requires iOS 12.0 or later.
iPad
Requires iPadOS 12.0 or later.
iPod touch
Requires iOS 12.0 or later.
Diffraction Grating Calculator supports English